nushell/docs/commands/roll_left.md

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---
title: roll left
layout: command
version: 0.59.1
---
Roll table columns left
## Signature
```> roll left --by --cells-only```
## Parameters
- `--by {int}`: Number of columns to roll
- `--cells-only`: rotates columns leaving headers fixed
## Examples
Rolls columns to the left
```shell
> [[a b c]; [1 2 3] [4 5 6]] | roll left
```
Rolls columns to the left with fixed headers
```shell
> [[a b c]; [1 2 3] [4 5 6]] | roll left --cells-only
```